CzSkY

Cygnus Cyg

⌖ 20:31:09/+57:13:39

☀9.9/10.3mag

Ø 0''

WDS ID	20312+5714
Common catalogue ID	A 872
Components
Other Designation
Position angle	182
Separation	0.2
Mag First	9.9
Mag Second	10.3
Delta mag	0.4
Spectral Type	A0
Constellation	Cygnus
RA	20:31:09.7
Dec	+57:13:39.3